14027220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{77929}}^1$

素因数の和:77944

約数の個数: 36

約数和(自身を含む): 42549780

約数和(自身を除く): 28522560

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 77929, 155858, 233787, 311716, 389645, 467574, 701361, 779290, 935148, 1168935, 1402722, 1558580, 2337870, 2805444, 3506805, 4675740, 7013610, 14027220]

約数ペア:

[(1, 14027220), (2, 7013610), (3, 4675740), (4, 3506805), (5, 2805444), (6, 2337870), (9, 1558580), (10, 1402722), (12, 1168935), (15, 935148), (18, 779290), (20, 701361), (30, 467574), (36, 389645), (45, 311716), (60, 233787), (90, 155858), (180, 77929)]